diff options
Diffstat (limited to 'arch/arm/boot/compressed/string.c')
| -rw-r--r-- | arch/arm/boot/compressed/string.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/compressed/string.c b/arch/arm/boot/compressed/string.c index 13c90abc68d6..ade5079bebbf 100644 --- a/arch/arm/boot/compressed/string.c +++ b/arch/arm/boot/compressed/string.c @@ -121,6 +121,16 @@ char *strchr(const char *s, int c) return (char *)s; } +char *strrchr(const char *s, int c) +{ + const char *last = NULL; + do { + if (*s == (char)c) + last = s; + } while (*s++); + return (char *)last; +} + #undef memset void *memset(void *s, int c, size_t count) |